baber/WOPTO huggingface dataset:
Patent JP-2005283983-A (JP)
Title: Induction heat fixing device
Inventor: TOYODA MIHO
IPC: G03G15/20
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heat fixing device capable of a suitable fixing operation by smoothly rotating a suitably heated endless belt always in a stable state without causing the endless belt member to rotate moving aside.  <P>SOLUTION: In the induction heat fixing device, the first roller member comprises: a shaft body which faces an exciting coil and has a magnetic member for regulating a heat generation area; an inner cylinder which covers the external face of the shaft body and rotates around the shaft body; and a roller section which is disposed along the outer circumference of the inner cylinder and in contact with the internal face of the endless belt. The roller section is designed such that a plurality of separate bodies are concentrically arranged around the axis of the shaft body and also the separate bodies are attached to the peripheral part of the inner cylinder at their middles so as to be able to swing in a seesaw manner parallel to the axial direction of the shaft body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280294-A (JP)
Title: Sheet for inkjet recording
Inventor: FUJITA HIROTAKE
IPC: B41J2/01
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet for inkjet recording whose long-term image conservation properties are significantly improved.  <P>SOLUTION: This sheet contains a polymer having an ammonium salt unit represented by formula (1) wherein, R<SP>1</SP>is a hydrogen atom or a methyl group; R<SP>2</SP>is a divalent organic group; R<SP>3</SP>and R<SP>4</SP>are independently one kind selected from among a hydrogen atom, a 1-8C alkyl group and a benzyl group; Y- is an anionic residue; and n is an integer of 0 to 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285063-A (JP)
Title: Access restriction method, data processor, and program
Inventor: WATANABE AKIRA
IPC: G06F21/35
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology to easily realize the prevention of access by any person other than a candidate envisioned by the provider of data.  <P>SOLUTION: A memory 205 of an IC tag 200 is stored with data to be browsed by the user of communication terminal equipment 1 and the name and telephone number of the provider. When either the name or telephone number read through a reader part 102 and a reader control part 103 is registered in an address book, a CPU 104 of the communication terminal equipment 1 makes a display part 107 display the data to enable the user to browse the data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285071-A (JP)
Title: Image processor
Inventor: YAMASHITA SHIYUUGO
IPC: G06T5/40
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor capable of setting optimal image processing by detecting the ratio of artificial images in a video.  <P>SOLUTION: In a video information detection section 2, the histogram of luminance distribution is generated from a video signal, and the ratio of artificial images contained in the video is detected. In a parameter change section 5, a parameter is then set to determine characteristics of the image processing performed in an image processing section 1 in accordance with the ratio of artificial images detected by the video information detection section 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295613-A (JP)
Title: Manufacturing method of stator core of motor and shape holding jig
Inventor: OKAJIMA HIROSHI
IPC: H02K15/02
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To regulate the deformation of a work shape during a straightening annealing process in a method for manufacturing a stator core of a motor by winding and laminating a stripe member spirally.  <P>SOLUTION: A spirally wound and laminated stator annular member is placed in a shape holding jig 20 and straightening annealing is carried out. An inside member 28 and an outside member 30 are inserted into a central base 24 of the shape holding jig 20. The inside member 28 and the outside member 30 are arranged to match the outline profile of the stator annular member which is inserted between the inside member 28 and the outside member 30. Tubular member 36 of the inside member 28 abuts against the forward end of comb teeth of the stator annular member and a protrusion 38 protruding from the outer circumferential surface of the inside member is arranged to fit between comb tooth arrays arranged in the laminating direction. Furthermore, the outside member 30 matches the outer circumferential surface of the stator annular member. Consequently, the shape holding jig 20 matches the outer circumferential surface of the stator annular member and can regulate the deformation of the work shape.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291254-A (JP)
Title: Synthetic resin two-layered corrugated pipe, and repair method of pipe for inserting the same corrugated pipe into overaged existing piping
Inventor: ITO RYOSUKE
IPC: F16L1/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrugated pipe and a repair method of a pipe using the same corrugated pipe capable of smoothly inserting into an overaged, bent existing piping and repairing the existing piping and having strength of the pipe which can prevent leakage of fluid running the inside of the existing piping in spite of damage on the outside of the corrugated pipe in the case of insertion and minimizing pressure loss.  <P>SOLUTION: The corrugated pipe has an outer-layered tubular portion having an approximately waveform on a cross section in an axial direction of a pipe, and an inner-layered tubular portion of the same pitch with the outer-layered tubular portion having an approximately waveform on a cross section in the axial direction of the pipe. The outer-layered tubular portion and inner-layered tubular portion are integrated at a portion only which is a valley portion of the sectioned waveform, and a ridge portion of the inner-layered tubular portion enters into the ridge of the outer-layered tubular portion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004277743-A (JP)
Title: Polyimide treating process and polyimide membrane
Inventor: CHUNG TAI-SHUNG NEAL
IPC: B01D61/36
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating process permitting treatment of a polyimide at low temperatures and a membrane having high performance or stability as a membrane for separation of a gas or a vapor.  <P>SOLUTION: The polyimide treating process has a process of exposing the polyimide to a compound selected from dendrimers, hyperbranch polymers and mixtures thereof. The compounds are first- to fourth-generation dendrimers formed by cross-linking of polyimides. The polyimide may be in the form of a membrane, and, after the treatment, the membrane is formed into e.g. a gas separation membrane, a filtration membrane, a micro-filtration membrane, an ultra-filtration membrane, a reverse osmosis membrane or a pervaporation membrane. The membrane is suitable for separation of e.g. H<SB>2</SB>/N<SB>2</SB>, H<SB>2</SB>/CO<SB>2</SB>, He/N<SB>2</SB>and CO<SB>2</SB>/CH<SB>4</SB>and separation of a gas from a mixture of hydrocarbons containing C2-C4 ones.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005297085-A (JP)
Title: Machine tool
Inventor: ISHIGAKI HIKARI
IPC: B23Q11/08
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machine tool capable of suppressing the increase of costs by miniaturizing a cover even when a lengthy workpiece is machined.  <P>SOLUTION: A column 8 is composed by connecting the front/rear end parts each other of right/left column bodies 15, 16 with front/rear cross frames 17, 18. A shielding mechanism 50 for preventing chips and a coolant from being scattered to the outside of a machine is provided to front/rear openings 8a, 8b formed by the front/rear cross frames 17, 18, the right/left column bodies 15, 16, and a machining table 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005002096-A (JP)
Title: AQUEOUS PREPARATION CONTAINING alpha-LIPOIC ACID
Inventor: OGATA KAZUMI
IPC: A61K9/08
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable aqueous preparation containing an α-lipoic acid or its pharmacologically acceptable salt in an effective concentration.  <P>SOLUTION: This aqueous preparation contains the α-lipoic acid or its pharmacologically acceptable salt and a sulfurous acid salt or its hydrate. A method for solubilizing and stabilizing the α-lipoic acid or its pharmacologically acceptable salt is characterized by blending the sulfurous salt or its hydrate with the α-lipoic acid or its pharmacologically acceptable salt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005296997-A (JP)
Title: Joining method for wax pattern for golf club head
Inventor: KO SHUNYU
IPC: B22C9/04
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joining method for wax patterns for a golf club head, especially a manufacturing method for the patterns, which makes the joining of the patterns easy and tight by applying thermal expansion and shrink to two pieces of wax patterns to increase a degree of freedom in assembling the wax patterns.  <P>SOLUTION: The manufacturing method includes the following steps: a step, where a 1st wax pattern and a 2nd wax pattern are manufactured and at least one fitting joint part is formed in the 1st wax pattern; a step, where a freedom degree in assembling the 1st and 2nd wax patterns is formed by using a difference in temperature; and a step, where the 1st and 2nd wax patterns are tightly joined by applying a temperature-lowering and shrinking treatment to the 1st wax pattern so that a head wax pattern is made up.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004206152-A (JP)
Title: Method of manufacturing array waveguide diffraction grating element and array waveguide diffraction grating element
Inventor: YONEDA SHIGERU
IPC: G02B6/13
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To realize a method of manufacturing array waveguide diffraction grating element, which can easily realize wavelength compensation and to realize an array waveguide diffraction grating element.  <P>SOLUTION: An array waveguide diffraction grating element 61C comprises three chips of; a first AWG chip 121<SB>1</SB>; a second AWG chip 121<SB>2</SB>made to adhere to the fist AWG chip 121<SB>1</SB>through a cut line 63; and a third AWG chip 121<SB>3</SB>made to adhere to the second AWG chip 121<SB>2</SB>through another cut line 102. A plurality of kinds of prepared first AWG chips omitted in Figure are selectively connected to the second AWG chip 121<SB>2</SB>, and a plurality of kinds of prepared third AWG chips omitted in Figure are selectively connected to the second AWG chip 121<SB>2</SB>. The spectrum shapes in the input side and the output side are selected to be able to give desired characteristics to the array waveguide diffraction grating element.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005302579-A (JP)
Title: Manufacturing method of image display device
Inventor: YAMADA AKIYOSHI
IPC: H01J9/26
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an image display device, capable of speedily and stably carrying out sealing work.  <P>SOLUTION: In this manufacturing method to realize sealing treatment by ohmic-heating a single-sided substrate, for instance, a sealing material 21a provided on a back substrate 12 is performed for ohmic-heating, a front substrate 11 is brought close to the back substrate with the sealing material 21a fused by this ohmic-heating, and the substrates are superimposed each other by matching their sealing faces. Thereby, a sealing material 21b provided on the front substrate 11 is fused by receiving the fusion heat of the sealing material 21a, and the sealing material 21a and the sealing material 21b are mutually fused to form an integrated sealing layer 21.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303834-A (JP)
Title: Hands-free apparatus
Inventor: SHIMAMURA KOJI
IPC: H04W84/10
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hands-free apparatus for determining whether or not a call arrival tone is transferred to the hands-free apparatus when a call is incoming to a cellular phone, and for notifying the arrival of the call by producing a call arrival tone inside the hands-free apparatus if the call arrival tone is not transferred.  <P>SOLUTION: Under control of a Bluetooth(R) communication control section 14, hands-free connection is performed by Bluetooth(R) communication with a cellular phone. If a call is incoming to the cellular phone, it is determined by a call arrival tone transfer determination section 15 whether or not a call arrival tone is transferred from the cellular phone via Bluetooth(R) communication and if the call arrival tone is not transferred from the cellular phone as a result of the determination, a call arrival tone stored in a nonvolatile memory is read to produce a call arrival tone by a call arrival tone producing section 16. The call arrival tone is then analog-to-digital converted and outputted from a speaker 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004315534-A (JP)
Title: Skin bleaching composition containing plant extract
Inventor: LEVERETT JESSE C
IPC: A61K8/00
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain skin bleaching composition, to provide a use of the composition as a cosmetic, and a method for suppressing melanogenesis using the composition.  <P>SOLUTION: The skin bleaching composition contains a plant extract selected from those of asparagus, black cohosh or their mixture, wherein the extract is obtained by sequentially exposing the plant or its part to two or more solvents having varying solvent strengths. The root and seedling portions of the plant can be separately used to obtain the extract. The composition can be topically applied to human skin and can further contain one or more cosmetically acceptable ingredients. The method for suppressing the melanogenesis includes topically applying to the skin the composition comprising the extract of plant selected from asparagus, black cohosh or their mixture obtained by sequentially exposing the plants to two or more solvents having varying solvent strengths.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005300463-A (JP)
Title: Roof angle measuring apparatus
Inventor: SUZUKI NOBORU
IPC: G01B11/26
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of measuring the angle of a roof mirror etc. high accuracy.  <P>SOLUTION: A laser beam is irradiated to a surface to be measured. A reflected laser beam reflected at the surface to be measured is condensed to a light-receiving part and received. The measurement value of the angle of inclination of the surface to be measured is determined, on the basis of an amount of change in the position of light reception in the angle-measuring apparatus. The angle-measuring apparatus is provided with both a beam splitter 2, arranged in front of a laser beam emergent opening of a laser angle measuring device 1, for splitting the laser beam emergent from the laser beam emergent opening, transmitting one leaser beam toward one of a pair of roof surfaces, which are provided for the surface to be measured and form a roof angle, and reflecting the other in a direction vertical to the direction of the transmission and a mirror 3 for reflecting the laser beam reflected in a direction vertical to the direction of the transmission, in parallel with the direction of the transmission and irradiating it to the other roof surface. A polarizing filter 4a and a half-wave plate 5a for removing only one returning light to the light-receiving part are arranged on the optical path of the laser beam.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005305231-A (JP)
Title: Coating method
Inventor: IIDA KOZO
IPC: B05D7/02
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating method for efficiently coating an article to be coated.  <P>SOLUTION: In the coating method, the article to be coated 1 (preferably a resin molded product) is preheated to a temperature region capable of accelerating the drying of coating to be used and a plurality of coatings 3, 9 and 11 are successively applied to the article to be coated 1 kept to the temperature region. By this method, coatings 3, 9 and 11 applied to the article to be coated 1 can be dried efficiently and properly. In a preferable mode, the coatings 3, 9 and 11 can be dried properly without newly heating the article 1 to be coated from the outside during the period from the start of the application of the coating 3 to the completion of the application of the coating 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005306106-A (JP)
Title: Shift lever device
Inventor: KATO MASAFUMI
IPC: B60K20/02
Filed: 2004-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift lever device assuring high working easiness for the mounting operation.  <P>SOLUTION: The shift lever device 10 is structured so that a pin 40, and accordingly a lever body 22, is borne in a circular hole formed by mating together notches 54 in supports 50 formed at respective bearing members 42 and 44. When the pin 40 is to be put in the notch 54 in the bearing member 42 or when the notch 54 in the bearing member 44 is to be fitted on the pin 40, the pin 40 and the bearing member 42 do not receive unnecessary interference. Hence, the lever body 22 and a control lever 70 are coupled together, and the working easiness in the installing operation is enhanced effectively very much.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005307571-A (JP)
Title: Prefabricated cable, its manufacturing method, and its handling method
Inventor: NIKI TOSHIHIKO
IPC: E01D19/16
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prefabricated cable which enables each tendon to be tensioned, and a manufacturing method for the prefabricated cable, which enables the prefabricated cable to be easily manufactured by means of simple equipment.  <P>SOLUTION: The prefabricated cable 100, wherein a plurality of tendons are arranged in a sheath in parallel, is prepared. The prefabricated cable 100 is sequentially dropped onto a fixed tray 160 from one end, and wound on the tray in such a manner that substantially one-time twist per winding of the prefabricated cable is introduced into the cable. In the construction of the cable, when the cable 100 is pulled upward from the side of the other end, a twisted state is released, so that each tendon can be returned to a parallel state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271900-A (JP)
Title: Non-slip unit for motorcycle
Inventor: OHINATA SADAHIRO
IPC: B60C27/12
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-slip unit for a motorcycle used for a kind of object vehicle with wide freedom, responding to reduction of air pressure of a tire, and certainly performing positioning of the tire and a band on a stepping surface of the tire.  <P>SOLUTION: The non-slip unit for the motorcycle comprises: the band 1; a fastening means for fastening both ends; a plurality of spike pins 2; and a non-slip material arranged on a back surface. An engagement means of a spoke is arranged at any one side of a required position of the band 1 and the non-slip material comprising a recessed engagement piece projectedly provided with a claw at both ends in a width direction of the band. The fastening means comprises: a plurality of insertion grooves formed at one end of the band; an endless elastic ring 6 engaged with the insertion groove; and a ring groove 3 arranged at the other end of the band. Further, the non-slip unit for the motorcycle comprises a means for fastening outer ends of a pair of bands; an engagement means of a spoke formed at one side of one band; and chains joined to inner ends of both bands.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004344163-A (JP)
Title: Gene and genetic element associated with control of neoplastic transformation in mammalian cell
Inventor: GUDKOV ANDREI
IPC: A61K48/00
Filed: 2004-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide genetic suppressor elements (GSEs) that confer the transformed phenotype of malignant mammalian cells upon untransformed cells, methods for identifying and obtaining such elements, methods for isolating and identifying genes corresponding to such elements, and methods of using such elements, and to provide genes corresponding to the GSEs of the invention.  <P>SOLUTION: The invention includes methods for isolating GSEs that relating to establishment or maintenance of the transformed neoplastic phenotype in mammal and use of the materials.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005311160-A (JP)
Title: Thermally conductive material
Inventor: UCHIUMI TAKAYUKI
IPC: H05K7/20
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermally conductive material having high thermal conductivity and, concurrently, flexibility, with the addition of the thermally conductive filler reduced.  <P>SOLUTION: The thermal conductive material comprises a polymer matrix containing metal particulates having an average primary particle diameter of at least 1-100 nm. It may also contain at least one pulverized inorganic filler selected from the group consisting of aluminum oxide, aluminum hydroxide, magnesium oxide, zinc oxide, aluminum nitride, silicon nitride, boron nitride, silicon dioxide, and graphite.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004326114-A (JP)
Title: Variable modulator assembly
Inventor: SRINIVASAN UMA
IPC: G02B6/26
Filed: 2004-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable attenuation of light intensity to be controlled by electric control.  <P>SOLUTION: A variable modulator assembly 10 is provided with an active layer 14 having a first surface and a second surface. A deformable layer 16 is in operational contact with the first surface of the active layer 14 and an electrode configuration 20 consisting of a plurality of electrodes come in operational contact with the second surface of the active layer 14. A controller 22 selectively applies a variable signal to an electrode selected from the electrode configuration 20. Application of the variable signal causes the deformable layer 16 to reconfigure to deformed shape having peaks and valleys.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005312275-A (JP)
Title: Connection structure between spiral tube and coupling member
Inventor: SHIMOZAKI YOSHINORI
IPC: H02G3/04
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure between a spiral tube and a coupling member, capable of easily and completely inserting an edge portion of the spiral tube in a spiral tube insertion inlet of the coupling member, and preventing adhesive from leaking into a spiral tube inner surface.  <P>SOLUTION: This connection structure is constituted of a core portion, provided at a tube edge portion of the spiral tube and inserted in an inner periphery surface of the spiral tube, a flange for covering the tube edge portion of the spiral tube provided at one edge portion of the core portion, and a cover portion which is bent from an outer periphery surface of the flange and covers an outer periphery surface of the spiral tube and of which the outer periphery is roughly equal to the inner periphery of the spiral tube insertion inlet of the coupling member. The spiral tube and the coupling member are adhered and jointed with a sleeve, for correcting the tube edge shape for covering the tube wall of the tube edge portion of the spiral tube attached by the core portion, the flange, and the cover portion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI